Sigma Science

Our Projects

Sigma Science has a proven history of delivering critical solutions to clients across the nuclear industry.

Nuclear Safety

Since its inception in 1996, Sigma Science has delivered high quality nuclear surety and safety expertise to DOE, other federal agencies, and prime contractors.

NNSA Los Alamos Office of Acquisition and Project Management – Environmental, Safety and Health Assistance
Honeywell Supply Chain Management Center – Triad National Security at Los Alamos National Laboratory
NNSA Los Alamos Nuclear Safety Engineering and Technical Support
DOE Office of Environmental Management Los Alamos Field Office Nuclear Safety Support Services
Savannah River Site Nuclear Safety and Criticality Safety Technical Support Services
Honeywell Supply Chain Management Center - Consolidated Nuclear Security, Inc., Pantex Plant Nuclear Safety and Fire Protection Engineering Support
USAF Nuclear Weapons Safety Center – Booz Allen Hamilton Engineering and Nuclear Safety Services
Honeywell Supply Chain Management Center – National Technology and Engineering Solutions of Sandia, Sandia National Laboratory

Nuclear Security and Nonproliferation

Sigma Science is recognized as a leading provider of nuclear security and nonproliferation support across the nuclear security enterprise.

Capital Construction Services

Sigma Science has been providing support to DOE and NNSA for major capital construction projects since 2018 including support in the areas of project management and controls, engineering design reviews at DOE O 413.3b Critical Decision Points, quality assurance, risk management, performance review, construction management and oversight, operational readiness, safety and safeguards, and security oversight and assessment.

Environmental Management

Sigma Science supports the DOE Office of Environmental Management (EM) cleanup mission at several sites across the DOE Complex.

Nuclear Energy

Sigma Science supports the advancement of nuclear energy science and technology to meet U.S. energy, environmental, and economic needs.

Technical, Engineering, and Administrative Support

Sigma Science provides mission support services to DOE, NNSA, and DOD clients.

Projects